Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Fredericks, J (Jonathan)
Dob:
1975/07/14 (Adult)
Gender:
Male
Chess SA id:
175071006
FIDE id:
Region:
Amathole (EAL)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Makhanda Open Chess Tournament 2022 (A)
Tournament id
20220458
Rating type
Rapid
Start
2022/04/30
End
2022/04/30
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1359.7
K-factor
36
Average opponent rating
1083.5
Performance
1083.5
Expected score
2.89
Score - Expected score
-0.89
Rating change
-17.3
Rating
602.6
K-factor
40
Average opponent rating
1040.5
Performance
1040.5
Expected score
0.60
Score - Expected score
1.40
Rating change
56.0
Games
4
Score
2.0
%
50.0
Dp
0
Wins
1
Draws
2
Losses
1
Final position
28
Shared position
24
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/04/30
0.0
0.0
X
0.00
0.00
5
2022/04/30
Tsholisi, B (Bukho)
ECH
1228.5
1194.8
W
½
0.69
0.01
-3.4
19.6
4
2022/04/30
Somco, L (Linokuhle)
ESB
1200.0
1200.0
B
0
0.64
0.00
-11.5
0.0
3
2022/04/30
Booysen, L (Leon)
ESB
628.6
567.2
W
½
1.00
0.58
-9.0
-3.2
2
2022/04/30
Fosini, L (Lilitha)
EOR
1277.0
1200.0
B
1
0.55
0.00
8.1
40.0
1
2022/04/30
0.0
0.0
X
0.00
0.00